22979403772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4965299}}^1$

素因数の和:4965405

約数の個数: 24

約数和(自身を含む): 43793946000

約数和(自身を除く): 20814542228

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 4965299, 9930598, 19861196, 64548887, 129097774, 258195548, 441911611, 883823222, 1767646444, 5744850943, 11489701886, 22979403772]

約数ペア:

[(1, 22979403772), (2, 11489701886), (4, 5744850943), (13, 1767646444), (26, 883823222), (52, 441911611), (89, 258195548), (178, 129097774), (356, 64548887), (1157, 19861196), (2314, 9930598), (4628, 4965299)]